[commited, Patch, Fortran] Prevent segfault with dump-*-original for implicit class expressions.

[Andre Vehreschild]

Hi Mikael, hi all,

Mikael, thanks for the review. Commited as r222539 including the improved
regexp.

Regards,
	Andre

On Tue, 28 Apr 2015 14:05:57 +0200
Mikael Morin <mikael.morin@sfr.fr> wrote:

> Hello,
> 
> Le 28/04/2015 12:43, Andre Vehreschild a écrit :
> > To get the testsuite accepting a dump-fortran-original, I had to insert a
> > dg-prune-output. Without the prune output, dejagnu was reporting excess
> > errors. The prune removes all output after the first Namespace: that starts
> > the fortran-dump. I am not that happy with it, because ICEs in the dump
> > will not be detected that way. But I could not find a better solution yet.
> > Does anyone know of a better way to solve this? Best would be to have the
> > fortran dump go to a file like all other dumps, but that is not scope of
> > this patch.
> > 
> Without a better idea, the scope of the dg-prune-output should be
> limited at least.
> As the dump ends with a "-------" line, you can use the
> "Namespace:.*-{42}" regular expression.
> OK with that change.  Thanks.
> 
> Mikael


-- 
Andre Vehreschild * Email: vehre ad gmx dot de 
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